Compare AI Models

Comparing the specifications and intelligence benchmarks for DeepSeek V3.1 (Reasoning), DeepSeek V3.1 Terminus (Reasoning).

Model	Intelligence	MMLU Pro	Context	GPQA	TTFT (s)	Speed (T/s)	Input Price (1M)	Output Price (1M)
DeepSeek V3.1 (Reasoning) DeepSeek	27.7	85.1%	-	77.9%	-	-	$0.59	$1.69
DeepSeek V3.1 Terminus (Reasoning) DeepSeek	33.9	85.1%	-	79.2%	-	-	$0.40	$2.00

DeepSeek V3.1 (Reasoning) vs DeepSeek V3.1 Terminus (Reasoning) Comparison 2026: Pricing & Benchmarks